CN110067979A - A kind of LED illumination device of the easy to maintain for city illumination - Google Patents
A kind of LED illumination device of the easy to maintain for city illumination Download PDFInfo
- Publication number
- CN110067979A CN110067979A CN201910294230.6A CN201910294230A CN110067979A CN 110067979 A CN110067979 A CN 110067979A CN 201910294230 A CN201910294230 A CN 201910294230A CN 110067979 A CN110067979 A CN 110067979A
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- China
- Prior art keywords
- lamp stand
- lampshade
- hole
- fluorescent tube
- maintain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/088—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device mounted on top of the standard, e.g. for pedestrian zones
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to a kind of LED illumination devices of easy to maintain for city illumination, including lamp stand, lampshade and at least two fluorescent tubes, the shape of the lamp stand, the shape of lampshade and the shape of fluorescent tube are respectively positioned on cylinder, the lamp stand is vertically arranged, the lampshade and lamp stand are coaxially disposed, one end of the lampshade is equipped with through-hole, the top of the lamp stand passes through lampshade, the lamp stand is sealed and is fixedly connected with the inner wall of through-hole, the fluorescent tube is parallel with lamp stand, the fluorescent tube is arranged in lampshade, cooling mechanism is equipped in the lampshade, bindiny mechanism is equipped in the lamp stand, the cooling mechanism includes vane wheel, rotation axis, flabellum and connection bearing, the LED illumination device for being used for the easy to maintain of city illumination realizes the function of heat dissipation by cooling mechanism, fluorescent tube is avoided to overheat and damage, moreover, it is also logical Cross the convenience that maintenance improves in bindiny mechanism.
Description
Technical field
The present invention relates to LED illumination device field, in particular to the LED of a kind of easy to maintain for city illumination
Lighting apparatus.
Background technique
Light emitting diode is referred to as LED, it is one kind of semiconductor diode, electric energy can be converted to luminous energy, wherein
LED street lamp is one kind of LED illumination device, and LED street lamp is that the luminous energy generated by light emitting diode shows road offer illumination
The lamps and lanterns of function.
After prolonged use, LED lamp tube can generate a large amount of heat to existing LED street lamp, and hot environment can be accelerated
The aging speed of LED street lamp also results in LED internal circuit and burns, reduces practicability when serious, moreover, existing
LED lamp tube mostly installation site in LED street lamp is higher, is not easy to care and maintenance, reduces convenience.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of for urban road
The LED illumination device of the easy to maintain of illumination.
The technical solution adopted by the present invention to solve the technical problems is: a kind of easy to maintain for city illumination
LED illumination device, including lamp stand, lampshade and at least two fluorescent tubes, the shape of the shape of the lamp stand, the shape of lampshade and fluorescent tube
Shape is respectively positioned on cylinder, and the lamp stand is vertically arranged, and the lampshade and lamp stand are coaxially disposed, and one end of the lampshade is equipped with logical
Hole, the top of the lamp stand pass through lampshade, and the lamp stand is sealed and is fixedly connected with the inner wall of through-hole, and the fluorescent tube and lamp stand are flat
Row, the fluorescent tube are arranged in lampshade, and cooling mechanism is equipped in the lampshade, is equipped with bindiny mechanism in the lamp stand；
The cooling mechanism includes vane wheel, rotation axis, flabellum and connection bearing, one end of the separate through-hole of the lampshade
Equipped with pilot hole, the top of the lamp stand is equipped with connecting hole, and the rotation axis and lamp stand are coaxially disposed, and the rotation axis is successively worn
Cross pilot hole and connecting hole, the inner wall of the rotation axis and pilot hole slidingly and sealingly connects, and the connection bearing, which is mounted on, to be turned
On moving axis, the outer ring of the connection bearing is fixed on the inner wall of connecting hole, and the flabellum is arranged in lamp stand, the vane wheel
Positioned at the side of the separate lamp stand of lampshade, the flabellum is mounted on one end of connecting shaft, and the vane wheel is mounted on rotation axis
The other end, one end equipped with through-hole of the lampshade are equipped at least two air inlets, during the air inlet with the axis of lamp stand is
The heart is circumferentially uniformly distributed, and the top of the lamp stand is equipped at least two through holes, and the through hole and air inlet correspond, institute
It states lamp stand to correspond equipped at least two ventholes, the venthole and air inlet pipe, the venthole is arranged in flabellum
Separate vane wheel side；
The bindiny mechanism includes lifting ring, driving assembly and two maintenance doors, and the lifting ring and lamp stand are coaxially disposed,
The outer diameter of the lifting ring is less than the internal diameter of lamp stand, and the lifting ring is bonded with the top in lamp stand, and the flabellum setting is rising
It dropping in ring, the top of the lamp stand is equipped at least two apertures, and the aperture is circumferentially uniformly distributed centered on the axis of lamp stand,
The fluorescent tube and aperture correspond, and the fluorescent tube passes through aperture, and the fluorescent tube is fixedly connected with lifting ring, the driving component
Bottom in lamp stand is set, is set on the lamp stand there are two access hole, two access holes are separately positioned on the two of lamp stand bottom end
Side, the maintenance door and access hole correspond, and the maintenance door is mounted on access hole, and the driving component drives lifting ring
Along the axial movement of lamp stand.
Preferably, the driving component includes driving motor, driving gear and two biographies in order to drive lifting ring mobile
Moving cell, the driving motor are fixed on the inner wall of lamp stand, the driving motor and driving gear transmission connection, two units
Be separately positioned on the two sides of driving gear, the driving gear connect with gear unit, the gear unit and lifting ring outside
Week connection.
Preferably, in order to achieve the effect that lifting ring is mobile, the gear unit include driven gear, screw rod, sliding block,
Two connecting shafts and two bearing blocks, the screw rod is parallel with lamp stand, and the connecting shaft and screw rod are coaxially disposed, the screw rod
Both ends are fixedly connected with two connecting shafts respectively, and the connecting shaft and bearing block correspond, and the bearing block is mounted on connection
On axis, the bearing block is fixed on the inner wall of lamp stand, and the sliding block is set on screw rod, the connection with screw rod of the sliding block
Place, which is equipped with, to be fixedly connected with the matched screw thread of screw rod, the sliding block with lifting ring, and the driven gear is arranged close to lamp stand bottom
In the connecting shaft at end, the driving gear is engaged with driven gear, and the thread rotary orientation of two screw rods is opposite.
Preferably, being coated with lubricating oil on the screw rod to reduce the frictional force between screw rod and sliding block.
Preferably, dust is entered in lampshade by air inlet in order to prevent, Air Filter is equipped in the air inlet.
Preferably, being equipped with connecting tube in the through hole for improving radiating effect, the connecting tube and fluorescent tube are flat
Row, the connecting tube pass through through hole, and one end of the connecting tube is arranged in the annular distance of lifting ring.
Preferably, at least two dehumidifying components are equipped in the lampshade in order to realize the function of removing droplet on lampshade,
The dehumidifying component and fluorescent tube correspond, and the outlet component includes floating rule and connecting rod, and the connecting rod is arranged in fluorescent tube and wind
Between cup wheel, the floating rule is parallel with lamp stand, and the inner wall of the floating rule and lampshade is against the floating rule passes through connecting rod and rotation axis
It is fixedly connected.
Preferably, the making material of the floating rule is transparent rubber in order to avoid floating rule influences illuminating effect.
Preferably, being coated with stop-leak compound on the inner wall of the pilot hole to improve leakproofness.
Preferably, in order to reach energy-efficient effect, the lamp stand is equipped with solar panels.
The invention has the advantages that the LED illumination device of the easy to maintain for being used for city illumination passes through heat dissipation
Mechanism realizes the function of heat dissipation, and fluorescent tube is avoided to overheat and damage, and compared with existing cooling mechanism, the cooling mechanism is without electricity
Power drive, it is more environmentally-friendly, moreover, the convenience of maintenance is also improved by bindiny mechanism, compared with existing bindiny mechanism,
The bindiny mechanism can be to avoid high altitude operation, and safety is higher.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the LED illumination device of the easy to maintain for city illumination of the invention；
Fig. 2 is the structure of the cooling mechanism of the LED illumination device of the easy to maintain for city illumination of the invention
Schematic diagram；
Fig. 3 is the portion the A enlarged drawing of Fig. 2；
Fig. 4 is the structure of the driving assembly of the LED illumination device of the easy to maintain for city illumination of the invention
Schematic diagram；
Fig. 5 is the portion the B enlarged drawing of Fig. 4；
In figure: 1. lamp stands, 2. lampshades, 3. fluorescent tubes, 4. vane wheels, 5. rotation axis, 6. flabellums, 7. connection bearings, 8. liftings
Ring, 9. maintenance doors, 10. driving motors, 11. driving gears, 12. driven gears, 13. screw rods, 14. sliding blocks, 15. connecting shafts, 16.
Bearing block, 17. Air Filters, 18. connecting tubes, 19. floating rules, 20. connecting rods, 21. solar panels.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of LED illumination device of the easy to maintain for city illumination, including lamp stand 1, lampshade 2
With at least two fluorescent tubes 3, the shape of the shape of the lamp stand 1, the shape of lampshade 2 and fluorescent tube 3 is respectively positioned on cylinder, the lamp stand
1 is vertically arranged, and the lampshade 2 is coaxially disposed with lamp stand 1, and one end of the lampshade 2 is equipped with through-hole, and the top of the lamp stand 1 is worn
Lampshade 2 is crossed, the lamp stand 1 is sealed and is fixedly connected with the inner wall of through-hole, and the fluorescent tube 3 is parallel with lamp stand 1, and the fluorescent tube 3 is set
It sets in lampshade 2, cooling mechanism is equipped in the lampshade 2, is equipped with bindiny mechanism in the lamp stand 1；
The bottom end of lamp stand 1 is fixed on the ground, fluorescent tube 3 realizes illuminating effect after being powered, and here, cooling mechanism is arranged
Effect is that fluorescent tube 3 is avoided to overheat and damage, and the effect that bindiny mechanism is arranged is the convenience for improving fluorescent tube 3 and safeguarding.
As Figure 2-3, the cooling mechanism includes vane wheel 4, rotation axis 5, flabellum 6 and connection bearing 7, the lampshade
One end of 2 separate through-hole is equipped with pilot hole, and the top of the lamp stand 1 is equipped with connecting hole, and the rotation axis 5 and lamp stand 1 are coaxial
Setting, the rotation axis 5 sequentially pass through pilot hole and connecting hole, and the rotation axis 5 and the inner wall of pilot hole slidingly and sealingly connect
It connects, the connection bearing 7 is mounted in rotation axis 5, and the outer ring of the connection bearing 7 is fixed on the inner wall of connecting hole, described
Flabellum 6 is arranged in lamp stand 1, and the vane wheel 4 is located at the side of the separate lamp stand 1 of lampshade 2, and the flabellum 6 is mounted on connection
One end of axis 15, the vane wheel 4 are mounted on the other end of rotation axis 5, and one end equipped with through-hole of the lampshade 2 is equipped at least
Two air inlets, the air inlet are circumferentially uniformly distributed centered on the axis of lamp stand 1, and the top of the lamp stand 1 is equipped at least
Two through holes, the through hole and air inlet correspond, and the lamp stand 1 is equipped at least two ventholes, the outlet
Hole and air inlet pipe correspond, and the side of the separate vane wheel 4 of flabellum 6 is arranged in the venthole；
The bindiny mechanism includes lifting ring 8, driving assembly and two maintenance doors 9, and the lifting ring 8 and lamp stand 1 are coaxial
Setting, the outer diameter of the lifting ring 8 are less than the internal diameter of lamp stand 1, and the lifting ring 8 is bonded with the top in lamp stand 1, the flabellum
6 are arranged in lifting ring 8, and the top of the lamp stand 1 is equipped at least two apertures, and the aperture is centered on the axis of lamp stand 1
It is circumferentially uniformly distributed, the fluorescent tube 3 is corresponded with aperture, and the fluorescent tube 3 passes through aperture, and the fluorescent tube 3 and lifting ring 8 are fixed
The bottom in lamp stand 1 is arranged in connection, the driving component, is set on the lamp stand 1 there are two access hole, two access holes are distinguished
The two sides of 1 bottom end of lamp stand are set, the maintenance door 9 is corresponded with access hole, and the maintenance door 9 is mounted on access hole,
The driving component drives lifting ring 8 along the axial movement of lamp stand 1.
Vane wheel 4 is driven to rotate by ambient wind, thus rotate rotation axis 5 under the supporting role of connection bearing 7,
The rotation of rotation axis 5 drives flabellum 6 to rotate, so that the air in lamp stand 1 be made to be discharged from venthole, external air is passed sequentially through
Air inlet and through hole enter in lamp stand 1, so that the air in lampshade 2 be made to realize directed flow, are driven by the flowing of air
The heat that fluorescent tube 3 generates realizes heat dissipation effect, when fluorescent tube 3 needs to safeguard, so that lifting ring 8 is driven fluorescent tube 3 by driving assembly
Towards close to the movement of 1 bottom end of lamp stand, maintenance door 9 is then turned on, maintenance personnel passes through access hole and safeguards, high-altitude is avoided to make
Industry improves the convenience of maintenance.
As shown in figure 4, the driving component includes driving motor 10, driving gear 11 and two gear units, the drive
Dynamic motor 10 is fixed on the inner wall of lamp stand 1, and the driving motor 10 is sequentially connected with driving gear 11, and two units are set respectively
It sets in the two sides of driving gear 11, the driving gear 11 is connect with gear unit, the periphery of the gear unit and lifting ring 8
Connection.
Driving motor 10 is run, and driving gear 11 is driven to rotate, and the rotation of driving gear 11 makes to go up and down by gear unit
Ring 8 is mobile.
As shown in figure 5, the gear unit includes driven gear 12, screw rod 13,14, two connecting shafts 15 of sliding block and two
Bearing block 16, the screw rod 13 is parallel with lamp stand 1, and the connecting shaft 15 is coaxially disposed with screw rod 13, the both ends of the screw rod 13
It is fixedly connected respectively with two connecting shafts 15, the connecting shaft 15 is corresponded with bearing block 16, and the bearing block 16 is mounted on
In connecting shaft 15, the bearing block 16 is fixed on the inner wall of lamp stand 1, and the sliding block 14 is set on screw rod 13, the sliding block
14 be equipped with the junction of screw rod 13 is fixedly connected with the matched screw thread of screw rod 13, the sliding block 14 with lifting ring 8, it is described from
Moving gear 12 is arranged close in the connecting shaft 15 of 1 bottom end of lamp stand, and the driving gear 11 is engaged with driven gear 12, two silks
The thread rotary orientation of bar 13 is opposite.
Drive the rotation of gear 11 that driven gear 12 is driven to rotate, thus make connecting shaft 15 that screw rod 13 be driven to rotate, screw rod
13 rotation drives lifting ring 8 mobile by sliding block 14, realizes the mobile function of driving lifting ring 8.
Preferably, being coated with lubricating oil on the screw rod 13 to reduce the frictional force between screw rod 13 and sliding block 14.
The effect of lubricating oil is the frictional force reduced between screw rod 13 and sliding block 14, improves the mobile fluency of sliding block 14.
Preferably, dust is entered in lampshade 2 by air inlet in order to prevent, Air Filter 17 is equipped in the air inlet.
The effect of Air Filter 17 is to prevent dust from entering in lampshade 2 by air inlet, plays dust-proof effect.
Preferably, being equipped with connecting tube 18, the connecting tube 18 and fluorescent tube in the through hole for improving radiating effect
3 is parallel, and the connecting tube 18 passes through through hole, and one end of the connecting tube 18 is arranged in the annular distance of lifting ring 8.
Because of the quality of the quality high pressure cold air of hot-air, consequently facilitating the hot-air in lampshade 2 preferentially passes through connecting tube
18 discharges, improve heat dissipation effect.
Preferably, being equipped at least two dehumidifying groups in the lampshade 2 to realize the function of removing droplet on lampshade 2
Part, the dehumidifying component and fluorescent tube 3 correspond, and the outlet component includes floating rule 19 and connecting rod 20, and the connecting rod 20 is arranged
Between fluorescent tube 3 and vane wheel 4, the floating rule 19 is parallel with lamp stand 1, and the inner wall of the floating rule 19 and lampshade 2 is against described to scrape
Bar 19 is fixedly connected by connecting rod 20 with rotation axis 5.
Because easily condensing droplet on the inner wall of lampshade 2, the rotation of rotation axis 5 drives floating rule 19 to rotate by connecting rod 20, thus
It moves floating rule 19 on the inner wall of lampshade 2, the droplet on 2 inner wall of lower lamp shade can be scraped by the movement of floating rule 19, scraped
Droplet is discharged from air inlet again.
Preferably, the making material of the floating rule 19 is transparent rubber in order to avoid floating rule 19 influences illuminating effect.
The floating rule 19 of transparent rubber material has translucency, can influence illuminating effect to avoid floating rule 19.
Preferably, being coated with stop-leak compound on the inner wall of the pilot hole to improve leakproofness.
The effect of stop-leak compound is the gap reduced between the inner wall and rotation axis 5 of pilot hole, improves leakproofness.
Preferably, in order to reach energy-efficient effect, the lamp stand 1 is equipped with solar panels 21.
Solar panels 21 can be absorbed light and realize photovoltaic power generation, and institute's generated energy provides equipment operation, reached energy conservation
Effect.
In the equipment use process:
Vane wheel 4 is driven to rotate by ambient wind, thus rotate rotation axis 5 under the supporting role of connection bearing 7,
The rotation of rotation axis 5 drives flabellum 6 to rotate, so that the air in lamp stand 1 be made to be discharged from venthole, external air is passed sequentially through
Air inlet and through hole enter in lamp stand 1, so that the air in lampshade 2 be made to realize directed flow, are driven by the flowing of air
The heat that fluorescent tube 3 generates realizes heat dissipation effect；
When fluorescent tube 3 needs to safeguard, driving motor 10 is run, and is driven driving gear 11 to rotate, is driven the rotation of gear 11
Driven gear 12 is driven to rotate, to make connecting shaft 15 that screw rod 13 be driven to rotate, the rotation of screw rod 13 is driven by sliding block 14 to be risen
Ring 8 is dropped towards close to the movement of 1 bottom end of lamp stand, so that fluorescent tube 3 be made to be moved to the bottom in fluorescent tube 3, is then turned on maintenance door 9, is tieed up
Shield personnel pass through access hole and safeguard, avoid high altitude operation, improve the convenience of maintenance.
Compared with prior art, the LED illumination device of the easy to maintain for being used for city illumination passes through cooling mechanism
The function of realizing heat dissipation avoids fluorescent tube 3 from overheating and damage, and compared with existing cooling mechanism, which is not necessarily to electric power
Driving, it is more environmentally-friendly, moreover, the convenience of maintenance is also improved by bindiny mechanism, it, should compared with existing bindiny mechanism
Bindiny mechanism can be to avoid high altitude operation, and safety is higher.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of LED illumination device of the easy to maintain for city illumination, including lamp stand (1), lampshade (2) and at least two
The shape of a fluorescent tube (3), the shape of the lamp stand (1), the shape of lampshade (2) and fluorescent tube (3) is respectively positioned on cylinder, the lamp stand
(1) vertically arranged, the lampshade (2) and lamp stand (1) are coaxially disposed, and one end of the lampshade (2) is equipped with through-hole, the lamp stand
(1) top passes through lampshade (2), and the lamp stand (1) seals and is fixedly connected, the fluorescent tube (3) and lamp stand with the inner wall of through-hole
(1) in parallel, fluorescent tube (3) setting is in lampshade (2), which is characterized in that cooling mechanism is equipped in the lampshade (2), it is described
Bindiny mechanism is equipped in lamp stand (1)；
The cooling mechanism include vane wheel (4), rotation axis (5), flabellum (6) and connection bearing (7), the lampshade (2) it is remote
One end from through-hole is equipped with pilot hole, and the top of the lamp stand (1) is equipped with connecting hole, and the rotation axis (5) and lamp stand (1) are coaxial
Setting, the rotation axis (5) sequentially pass through pilot hole and connecting hole, and the inner wall of the rotation axis (5) and pilot hole slides and close
Envelope connection, the connection bearing (7) are mounted on rotation axis (5), and the outer ring of connection bearing (7) is fixed on the interior of connecting hole
On wall, in lamp stand (1), the vane wheel (4) is located at the side of the separate lamp stand (1) of lampshade (2) for flabellum (6) setting,
The flabellum (6) is mounted on one end of connecting shaft (15), and the vane wheel (4) is mounted on the other end of rotation axis (5), the lamp
The one end equipped with through-hole for covering (2) is equipped at least two air inlets, and the air inlet is circumferential equal centered on the axis of lamp stand (1)
Even distribution, the top of the lamp stand (1) are equipped at least two through holes, and the through hole and air inlet correspond, the lamp
Bar (1) is equipped at least two ventholes, and the venthole and air inlet pipe correspond, and the venthole is arranged in flabellum
(6) side of separate vane wheel (4)；
The bindiny mechanism includes lifting ring (8), driving assembly and two maintenance doors (9), the lifting ring (8) and lamp stand (1)
Coaxial arrangement, the outer diameter of the lifting ring (8) are less than the internal diameter of lamp stand (1), the top in the lifting ring (8) and lamp stand (1)
Fitting, in lifting ring (8), the top of the lamp stand (1) is equipped at least two apertures, the aperture for flabellum (6) setting
It is circumferentially uniformly distributed centered on the axis of lamp stand (1), the fluorescent tube (3) and aperture correspond, and the fluorescent tube (3) passes through and opens
Hole, the fluorescent tube (3) are fixedly connected with lifting ring (8), the bottom that the driving component is arranged in lamp stand (1), the lamp stand
(1) it is set on there are two access hole, two access holes are separately positioned on the two sides of lamp stand (1) bottom end, the maintenance door (9) and maintenance
Mouth corresponds, and the maintenance door (9) is mounted on access hole, and the driving component drives lifting ring (8) along lamp stand (1)
Axial movement.
2. the LED illumination device for the easy to maintain of city illumination as described in claim 1, which is characterized in that institute
Stating driving assembly includes that driving motor (10), driving gear (11) and two gear units, the driving motor (10) are fixed on
On the inner wall of lamp stand (1), the driving motor (10) and driving gear (11) transmission connection, two units are separately positioned on driving
The two sides of gear (11), the driving gear (11) connect with gear unit, and the periphery of the gear unit and lifting ring (8) connects
It connects.
3. the LED illumination device for the easy to maintain of city illumination as claimed in claim 2, which is characterized in that institute
Stating gear unit includes driven gear (12), screw rod (13), sliding block (14), two connecting shafts (15) and two bearing blocks (16),
The screw rod (13) is parallel with lamp stand (1), and the connecting shaft (15) and screw rod (13) are coaxially disposed, the both ends of the screw rod (13)
It is fixedly connected respectively with two connecting shafts (15), the connecting shaft (15) and bearing block (16) correspond, the bearing block
(16) it is mounted on connecting shaft (15), the bearing block (16) is fixed on the inner wall of lamp stand (1), and the sliding block (14) is set in
On screw rod (13), the sliding block (14) be equipped with the junction of screw rod (13) and screw rod (13) matched screw thread, the sliding block
(14) it being fixedly connected with lifting ring (8), the driven gear (12) is arranged close in the connecting shaft (15) of lamp stand (1) bottom end,
The driving gear (11) is engaged with driven gear (12), and the thread rotary orientation of two screw rods (13) is opposite.
4. the LED illumination device for the easy to maintain of city illumination as claimed in claim 2, which is characterized in that institute
It states and is coated with lubricating oil on screw rod (13).
5. the LED illumination device for the easy to maintain of city illumination as described in claim 1, which is characterized in that institute
It states in air inlet and is equipped with Air Filter (17).
6. the LED illumination device for the easy to maintain of city illumination as described in claim 1, which is characterized in that institute
It states in through hole and is equipped with connecting tube (18), the connecting tube (18) is parallel with fluorescent tube (3), and the connecting tube (18), which passes through, runs through
The one end in hole, the connecting tube (18) is arranged in the annular distance of lifting ring (8).
7. the LED illumination device for the easy to maintain of city illumination as described in claim 1, which is characterized in that institute
It states and is equipped at least two dehumidifying components in lampshade (2), the dehumidifying component and fluorescent tube (3) correspond, the outlet component packet
Include floating rule (19) and connecting rod (20), the connecting rod (20) is arranged between fluorescent tube (3) and vane wheel (4), the floating rule (19) and
In parallel, the inner wall of the floating rule (19) and lampshade (2) is against the floating rule (19) passes through connecting rod (20) and rotation axis for lamp stand (1)
(5) it is fixedly connected.
8. the LED illumination device for the easy to maintain of city illumination as claimed in claim 7, which is characterized in that institute
The making material for stating floating rule (19) is transparent rubber.
9. the LED illumination device for the easy to maintain of city illumination as described in claim 1, which is characterized in that institute
It states and is coated with stop-leak compound on the inner wall of pilot hole.
10. the LED illumination device for the easy to maintain of city illumination as described in claim 1, which is characterized in that institute
Lamp stand (1) is stated equipped with solar panels (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910294230.6A CN110067979A (en) | 2019-04-12 | 2019-04-12 | A kind of LED illumination device of the easy to maintain for city illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910294230.6A CN110067979A (en) | 2019-04-12 | 2019-04-12 | A kind of LED illumination device of the easy to maintain for city illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110067979A true CN110067979A (en) | 2019-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910294230.6A Withdrawn CN110067979A (en) | 2019-04-12 | 2019-04-12 | A kind of LED illumination device of the easy to maintain for city illumination |
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| CN (1) | CN110067979A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031208A (en) * | 2019-12-17 | 2020-04-17 | 深圳市万城科技有限公司 | Energy-saving electronic eye with high working stability |
| CN111219651A (en) * | 2020-01-16 | 2020-06-02 | 肇庆市小凡人科技有限公司 | A heat dissipation type light that is used for track traffic's maintenance of being convenient for |
| CN111520655A (en) * | 2020-04-30 | 2020-08-11 | 付慢利 | LED street lamp with dustproof and heat dissipation functions |
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| CN207999759U (en) * | 2018-03-08 | 2018-10-23 | 扬州鼎明灯饰有限公司 | A kind of liftable dual-purpose type solar street light |
| CN108800003A (en) * | 2018-04-10 | 2018-11-13 | 周宏香 | A kind of solar LED street lamp with self-protection function |
| CN108870244A (en) * | 2017-11-23 | 2018-11-23 | 雷鸣 | Screw rod lifting type street lamp |
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| US20150103518A1 (en) * | 2013-10-15 | 2015-04-16 | Ip Power Holdings Limited | Solar lamp with adjustable height |
| CN107388098A (en) * | 2017-07-20 | 2017-11-24 | 四川省建名电光源科技有限公司 | LED street lamp heat dissipation structure |
| CN108870244A (en) * | 2017-11-23 | 2018-11-23 | 雷鸣 | Screw rod lifting type street lamp |
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| CN108800003A (en) * | 2018-04-10 | 2018-11-13 | 周宏香 | A kind of solar LED street lamp with self-protection function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031208A (en) * | 2019-12-17 | 2020-04-17 | 深圳市万城科技有限公司 | Energy-saving electronic eye with high working stability |
| CN111219651A (en) * | 2020-01-16 | 2020-06-02 | 肇庆市小凡人科技有限公司 | A heat dissipation type light that is used for track traffic's maintenance of being convenient for |
| CN111520655A (en) * | 2020-04-30 | 2020-08-11 | 付慢利 | LED street lamp with dustproof and heat dissipation functions |
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